Inventor
TAKAKI HITOSHI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “TAKAKI HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIDEC CORP
16 patentsUS7913269B2Mar 22, 2011
Motor and storage disk drive with a chucking mechanism for retaining a data storage disk
NIDEC CORP11 citations83
US7900223B2Mar 1, 2011
Motor with a chucking device for detachably holding a disk and disk drive apparatus equipped with the same
NIDEC CORP12 citations83
US7877764B2Jan 25, 2011
Chucking mechanism, motor having the same, and method of manufacturing the same
NIDEC CORP16 citations83
US7856642B2Dec 21, 2010
Chucking mechanism, brushless motor having the chucking mechanism, and disk driving apparatus having the brushless motor
NIDEC CORP9 citations83
US10641282B2May 5, 2020
Fan device and vacuum cleaner including the same
NIDEC CORP7 citations82
US7849474B2Dec 7, 2010
Motor having chucking device and disk driving apparatus including the same
NIDEC CORP10 citations80
US7937722B2May 3, 2011
Chucking mechanism, brushless motor having the chucking mechanism, and disk driving apparatus having the brushless motor
NIDEC CORP6 citations62
US7921438B2Apr 5, 2011
Chucking mechanism, brushless motor having the chucking mechanism, and disk driving apparatus having the brushless motor
NIDEC CORP4 citations62
US7908614B2Mar 15, 2011
Chucking mechanism, brushless motor having the chucking mechanism, and disk driving apparatus having the brushless motor
NIDEC CORP6 citations62
US7890969B2Feb 15, 2011
Chucking mechanism, brushless motor having the chucking mechanism, and disk driving apparatus having the brushless motor
NIDEC CORP6 citations62
US7992160B2Aug 2, 2011
Motor with a chucking device for detachably holding a disk having a central opening portion and disk drive apparatus equipped with the same
NIDEC CORP3 citations61
US8032903B2Oct 4, 2011
Motor with a chucking device for detachably holding a disk and disk drive apparatus equipped with the same
NIDEC CORP1 citations51
US7987475B2Jul 26, 2011
Chucking mechanism, brushless motor and disk drive apparatus
NIDEC CORP1 citations51
US7552453B2Jun 23, 2009
Disk driving apparatus
NIDEC CORP1 citations50
US8018107B2Sep 13, 2011
Brushless motor having a substantially flat attachment plate and a circuit board, and disk drive apparatus provided with the same
NIDEC CORP0 citations38
US8032902B2Oct 4, 2011
Motor with a chucking device for detachably holding a disk and disk drive apparatus equipped with the same
NIDEC CORP0 citations36
TAKAKI HITOSHI
2 patentsUS8334625B2Dec 18, 2012
Method for manufacturing a storage disk drive motor, motor for driving a storage disk and storage disk drive apparatus provided with the motor
TAKAKI HITOSHI4 citations54
US8082561B2Dec 20, 2011
Motor provided with chucking device and disk driving device equipped with the motor
TAKAKI HITOSHI0 citations35